This week the Facebook Phone has been revealed. Unofficially, of course, but in a run-down of the software that comes within the device more in-depth than we'd otherwise be skeptical about. What we've got here is a midrange smartphone from HTC that runs the big news: Facebook Home. This software is at once a simple app for Android AND a user interface that takes over Android fully. The HTC smartphone hardware is almost like an afterthought.